CVE-2026-53761 PUBLISHED

Frappe CRM: Authentication Bypass via Logged Invitation Keys in crm/api

Assigner: GitHub_M
Reserved: 10.06.2026 Published: 04.09.2026 Updated: 04.09.2026

Frappe CRM is an open-source customer relationship management tool. Prior to version 1.73.0, there is an authentication bypass vulnerability via logged invitation keys in crm/api. This issue has been patched in version 1.73.0.

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
CVSS Score: 8.2

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	None	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	Present	Availability	None	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

Product Status

Vendor	frappe
Product	crm
Versions	Version < 1.73.0 is affected

References

https://github.com/frappe/crm/security/advisories/GHSA-wqrv-q8m5-qr77
https://github.com/frappe/crm/releases/tag/v1.73.0

Problem Types

CWE-287: Improper Authentication CWE